Sunspot region AR10356

Number of
sunspots
Size Class Magn. Class Spot Location
2003/05/10 2 110 DSO N15E63
2003/05/11 1 30 HSX N15E47
2003/05/12 2 60 CSO N16E36
2003/05/13 4 50 CSO N17E22
2003/05/14 6 60 CAO N17E09
2003/05/15 6 60 CAO N17W04
2003/05/16 9 60 DAO N18W17
2003/05/17 10 30 CSO N18W29
2003/05/18 4 10 BXO N18W44
2003/05/19 3 20 CSO N17W54
2003/05/20 2 20 BXO N18W67
BC
21

The top 3 solar flares from sunspot region 10356

Start Maximum End
1C1.192003/05/1919:1619:2419:37
2B8.092003/05/1521:3621:4321:52
3B5.132003/05/1713:1913:2513:29

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Last X-flare2024/10/31X2.0
Last M-flare2024/11/04M3.6
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

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*since 1994

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